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JAVA WORDLE

Guess Java keywords in 6 tries or less. Each guess reveals which letters are correct. Learn definitions and exam tips for every word!

3-8 Letter Words Vocabulary Definitions

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B

BUG HUNT

Find the bug in Java code snippets. Click on the line with the error. Practice spotting common mistakes like off-by-one errors, null pointers, and more.

Debugging Code Analysis 10 Questions

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OUTPUT PREDICTOR

What will this code print? Master code tracing by predicting output before looking at answers. Essential skill for AP CSA multiple choice!

Code Tracing MCQ Prep Explanations

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CONNECTIONS

Find 4 groups of 4 related Java terms. Categories get progressively harder. Test your understanding of how concepts relate to each other.

Categorization Concept Links 4 Difficulty Levels

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LOOP TRACING RACE

Race against the clock to trace Java loops! Track variables through for, while, and nested loops. Build speed and accuracy for the AP exam.

Timed Challenge Loop Tracing Variable Tracking

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ARRAY MAZE

Navigate through arrays and 2D arrays to reach the goal! Practice indexing, traversal patterns, and boundary checking in a visual puzzle format.

Arrays 2D Arrays Indexing

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SORTING GAME

Visualize and practice sorting algorithms! Step through selection sort and insertion sort manually. Understand how elements move and compare.

Selection Sort Insertion Sort Visualization

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RECURSION TREE

Visualize recursive calls as a tree! Trace through recursive methods, predict return values, and understand the call stack step by step.

Recursion Call Stack Tree Visualization

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FLASHCARD MATCH

Flip cards to match Java terms with their definitions! Race against time in this memory-style matching game. Beat your best time!

Memory Game Terms and Definitions Timed

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JAVA JEOPARDY

Test your knowledge across categories! Choose questions worth 100-500 points. Categories include Arrays, Objects, Loops, Classes, and more.

Categories Point Values All Units

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JAVA CROSSWORD

Solve crossword puzzles with Java vocabulary! Clues are definitions - answers are keywords, methods, and concepts from the AP CSA curriculum.

Vocabulary Definitions Puzzle

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WORD SEARCH

Find hidden Java terms in the grid! Search horizontally, vertically, and diagonally. Great for reinforcing vocabulary recognition.

Vocabulary Pattern Recognition Relaxed

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JAVA HANGMAN

Guess letters to reveal Java terms before running out of attempts! Hints available if you get stuck. Learn new vocabulary with every game.

Word Guessing Vocabulary Hints Available

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$

JAVA MILLIONAIRE

Answer increasingly difficult questions to climb the money ladder! Use lifelines wisely: 50/50, Ask the Audience, and Phone a Friend.

Increasing Difficulty Lifelines 15 Questions

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TRIVIA RACE

Kahoot-style timed trivia! Answer quickly for bonus points. Compete against yourself or challenge friends. Fast-paced AP CSA review.

Timed Speed Bonus Leaderboard

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TRUE OR FALSE

Quick-fire statements about Java - are they true or false? Test your knowledge in this fast-paced speed round. How many can you get right?

Speed Round Quick Decisions 30 Seconds

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PARSONS PROBLEMS

Drag and drop scrambled code lines into the correct order! Build methods, loops, and classes by arranging code blocks logically.

Drag and Drop Code Structure Logic Building

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